providers/bundles/org.eclipse.ecf.provider.bittorrent/src/org/eclipse/ecf/internal/provider/bittorrent/BitTorrentContainerInstantiator.java

/*******************************************************************************
 * Copyright (c) 2006, 2007 Remy Suen, Composent Inc., and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    Remy Suen <remy.suen@gmail.com> - initial API and implementation
 ******************************************************************************/
package org.eclipse.ecf.internal.provider.bittorrent;

import org.eclipse.ecf.core.ContainerCreateException;
import org.eclipse.ecf.core.ContainerTypeDescription;
import org.eclipse.ecf.core.IContainer;
import org.eclipse.ecf.core.identity.IDCreateException;
import org.eclipse.ecf.core.provider.IContainerInstantiator;

public final class BitTorrentContainerInstantiator implements
		IContainerInstantiator {

	private static IContainer container;

	public IContainer createInstance(ContainerTypeDescription description,
			Object[] args) throws ContainerCreateException {
		try {
			if (container == null) {
				container = new BitTorrentContainer();
			}
			return container;
		} catch (IDCreateException e) {
			throw new ContainerCreateException(e);
		}
	}

	public String[] getSupportedAdapterTypes(
			ContainerTypeDescription description) {
		return new String[] { "org.eclipse.ecf.filetransfer.IRetrieveFileTransferContainerAdapter" }; //$NON-NLS-1$
	}

	public Class[][] getSupportedParameterTypes(
			ContainerTypeDescription description) {
		return null;
	}

	public String[] getSupportedIntents(ContainerTypeDescription description) {
		return null;
	}

}